About Transistors

?Ourns Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
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PDTC144ET,215


Transistors Switching - Resistor Biased TRANS RET TAPE-7
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 46560
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USD 0.0139

Multiples of: 3000

FMMT5179TA


Bipolar Transistors - BJT NPN RF
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 25722
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USD 0.1872

Multiples of: 1

2N5551BU


Transistors Bipolar - BJT NPN Transistor General Purpose
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ON Semiconductor Availability : 25705
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USD 0.0404

Multiples of: 500

FDMC8321L


N-Channel 40 V 22A (Ta), 49A (Tc) 2.3W (Ta), 40W (Tc) Surface Mount Power33
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 25705
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USD 1.1845

Multiples of: 1

BCX53-16


Bipolar Transistors - BJT Bipolar Transistor, SOT-89, 80V, 1000mA, PNP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diotec Availability : 25684
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USD 0.0502

Multiples of: 10

S9013-MS


SOT-23 Bipolar Transistors - BJT ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI Availability : 25681
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USD 0.0069

Multiples of: 50

AO3480


SOT-23 MOSFETs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TECH PUBLIC Availability : 25675
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USD 0.0243

Multiples of: 10

PMBF170,235


MOSFET N-channel TrenchMOS intermed level FET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 25654
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USD 0.0352

Multiples of: 1

NTD4904NT4G


MOSFET NFET IPAK 30V 79A 3.7 mOhm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 25641
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USD 0.4351

Multiples of: 1

MMBTA92


Transistors (NPN/PNP) PNP 500mA 300V SOT-23 (SOT-23-3) RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hottech Availability : 25637
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USD 0.0144

Multiples of: 20

SI7336ADP-T1-E3


N-Channel 30 V 30A (Ta) 5.4W (Ta) Surface Mount PowerPAK® SO-8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 25610
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USD 0.946

Multiples of: 1

5N10-MS


100V 5A N Channel SOT-23 MOSFETs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI Availability : 25601
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USD 0.0284

Multiples of: 10

DMPH6050SPD-13


MOSFET MOSFET BVDSS: 41V-60V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 25585
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USD 0.4565

Multiples of: 1

SI7848BDP-T1-E3


MOSFET 40V Vds 20V Vgs PowerPAK SO-8
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 25543
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USD 1.441

Multiples of: 1

CSD16406Q3


N-Channel 25 V 19A (Ta), 60A (Tc) 2.7W (Ta) Surface Mount 8-VSON-CLIP (3.3x3.3)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 25502
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USD 0.4433

Multiples of: 1

FQD16N25CTM


Transistor: N-MOSFET; unipolar; 250V; 10.1A; 160W; DPAK
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ON Semiconductor Availability : 25366
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USD 0.4664

Multiples of: 1

BSS806NEH6327XTSA1


Transistor: N-MOSFET; unipolar; 20V; 2.3A; 0.5W; SOT23
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 24953
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USD 0.0594

Multiples of: 1

BC847,235


Transistors Bipolar - BJT TRANS GP TAPE-13
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 20784
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USD 0.0143

Multiples of: 1

BC337G


Transistors Bipolar - BJT 800mA 50V NPN
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ON Semiconductor Availability : 20692
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USD 0.0446

Multiples of: 1

IRLML6402TRPBF


Transistor: P-MOSFET; unipolar; -20V; -2.2A; 1.3W; SOT23
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Infineon Availability : 15592
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USD 0.0494

Multiples of: 5

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